Ultraluminous X-ray sources out to z~0.3 in the COSMOS field (2010)
Mainieri, V., Vignali, C., Merloni, A., Civano, F., Puccetti, S., Brusa, M., ...
Using Chandra observations we have identified a sample of seven off-nuclear X-ray sources, in the redshift range z=0.072-0.283, located within optically bright galaxies in the COSMOS Survey. Using...
Physical and morphological properties of z~3 LBGs: dependence on Lyalpha line emission (2010)
Pentericci, L., Grazian, A., Scarlata, C., Fontana, A., Castellano, M., Giallongo, E., ...
We investigate the physical and morphological properties of LBGs at z ~2.5 to ~3.5, to determine if and how they depend on the nature and strength of the Lyalpha emission. We selected U-dropout...
Caputi, K. I., Lilly, S. J., Aussel, H., Le Floc'h, E., Sanders, D., Maier, C., ...
We have used the zCOSMOS-bright 10k sample to identify 3244 Spitzer/MIPS 24 μm-selected galaxies with 0.06 mJy < S_(24 μm) ≾ 0.50 mJy and I_(AB) < 22.5, over 1.5 deg^2 of the COSMOS field, and...
Bundy, K., Scarlata, C., Carollo, C. M., Ellis, R. S., Drory, N., Hopkins, P., ...
The increasing abundance of passive "red sequence" galaxies since z=1-2 is mirrored by a coincident rise in the number of galaxies with spheroidal morphologies. In this paper, however, we show that...
He II Emission in Lyα Nebulae: Active Galactic Nucleus or Cooling Radiation? (2009)
Scarlata, C., Colbert, J., Teplitz, H. I., Bridge, C., Francis, P., Palunas, P., ...
We present a study of an extended Lyα nebula located in a known overdensity at z ~ 2.38. The data include multiwavelength photometry covering the rest-frame spectral range from 0.1 to 250 μm, and...
The Build-Up of the Hubble Sequence in the COSMOS Field (2009)
Oesch, P. A., Carollo, C. M., Feldmann, R., Hahn, O., Lilly, S. J., Sargent, M. T., ...
We use ~8,600 >5e10 Msol COSMOS galaxies to study how the morphological mix of massive ellipticals, bulge-dominated disks, intermediate-bulge disks, bulge-less disks and irregular galaxies evolves...
Caputi, K. I., Lilly, S. J., Aussel, H., Floc'h, E. Le, Sanders, D., Maier, C., ...
We have used the zCOSMOS-bright 10k sample to identify 3244 Spitzer/MIPS 24-micron-selected galaxies with 0.06< S(24um)< 0.50 mJy and I(AB)
HeII emission in Lyman-alpha nebulae: AGN or cooling radiation? (2009)
Scarlata, C., Colbert, J., Teplitz, H. I., Bridge, C., Francis, P., Palunas, P., ...
We present a study of an extended Lyman-alpha (Lya) nebula located in a known overdensity at z~2.38. The data include multiwavelength photometry covering the rest-frame spectral range from 0.1 to...
The Effect of Dust Geometry on the Lyα Output of Galaxies (2009)
Scarlata, C., Colbert, J., Teplitz, H. I., Panagia, N., Hayes, M., Siana, B., ...
We present the optical spectroscopic follow-up of 31 z = 0.3 Lyα emitters, previously identified by Deharveng et al. We find that 17% of the Lyα emitters have line ratios that require the hard...
The effect of dust geometry on the Lyman-alpha output of galaxies (2009)
Scarlata, C., Colbert, J., Teplitz, H. I., Panagia, N., Hayes, M., Siana, B., ...
We present the optical spectroscopic follow-up of 31 z=0.3 Lyman-alpha (Lya) emitters, previously identified by Deharveng et al. (2008). We find that 17% of the Lya emitters have line ratios that...
The 10k zCOSMOS: morphological transformation of galaxies in the group environment since z~1 (2009)
Kovac, K., Lilly, S. J., Knobel, C., Bolzonella, M., Iovino, A., Carollo, C. M., ...
We study the evolution of galaxies inside and outside of the group environment since z=1 using a large well defined set of groups and galaxies from the zCOSMOS-bright redshift survey in the COSMOS...
Taniguchi, Y., Murayama, T., Scoville, N. Z., Sasaki, S. S., Nagao, T., Shioya, Y., ...
We present detailed morphological properties of Lyα emitters (LAEs) at z ≈ 5.7 in the COSMOS field based on Hubble Space Telescope Advanced Camera for Surveys (ACS) data. The ACS imaging in the...
Pozzetti, L., Bolzonella, M., Zucca, E., Zamorani, G., Lilly, S., Renzini, A., ...
We present the Galaxy Stellar Mass Function (GSMF) up to z~1 from the zCOSMOS-bright 10k spectroscopic sample. We investigate the total MF and the contribution of ETGs and LTGs, defined by broad-band...
Bolzonella, M., Kovac, K., Pozzetti, L., Zucca, E., Cucciati, O., Lilly, S. J., ...
We study the impact of the environment on the evolution of galaxies in the zCOSMOS 10k sample in the redshift range 0.1
Tasca, L. A. M., Kneib, J. P., Iovino, A., Fevre, O. Le, Kovac, K., Bolzonella, M., ...
For more than two decades we have known that galaxy morphological segregation is present in the Local Universe. It is important to see how this relation evolves with cosmic time. To investigate how...
HST/ACS Morphology of Lyman Alpha Emitters at Redshift 5.7 in the COSMOS Field (2009)
Taniguchi, Y., Murayama, T., Scoville, N. Z., Sasaki, S. S., Nagao, T., Shioya, Y., ...
We present detailed morphological properties of Lyman alpha emitters (LAEs) at z~ 5.7 in the COSMOS field, based on {\it Hubble Space Telescope} Advanced Camera for Surveys (ACS) data. The ACS...
The Environments of High-Redshift Quasi-Stellar Objects (2009)
Kim, Soyoung, Stiavelli, Massimo, Trenti, M., Pavlovsky, C. M., Djorgovski, S. G., Scarlata, C., ...
We present a sample of i_(775)-dropout candidates identified in five Hubble Advanced Camera for Surveys (ACS) fields centered on Sloan Digital Sky Survey quasi-stellar objects (QSOs) at redshift z ~...
Maier, C., Lilly, S. J., Zamorani, G., Scodeggio, M., Lamareille, F., Contini, T., ...
In order to try to understand the internal evolution of galaxies and relate this to the global evolution of the galaxy population, we present a comparative study of the dependence of star formation...
The close environment of 24 μm galaxies at 0.6 < z < 1.0 in the cosmos field (2009)
Caputi, K. I., Kovač, K., Bolzonella, M., Lilly, S. J., Zamorani, G., Aussel, H., ...
We investigate the close environment of 203 Spitzer 24 μm -selected sources at 0.6 < z < 1.0 using zCOSMOS-bright redshifts and spectra of I < 22.5 AB mag galaxies, over 1.5 deg^2 of the COSMOS...
The Evolution of the Star Formation of zCOSMOS and SDSS galaxies at z (2009)
Maier, C., Lilly, S. J., Zamorani, G., Scodeggio, M., Lamareille, F., Contini, T., ...
We present in these proceedings some preliminary results we have obtained studying the evolution of the specific star formation rate as a function of surface mass density and Sersic indices at z
Maier, C., Lilly, S. J., Zamorani, G., Scodeggio, M., Lamareille, F., Contini, T., ...
In order to try to understand the internal evolution of galaxies and relate this to the global evolution of the galaxy population, we present a comparative study of the dependence of star formation...
Mignoli, M., Zamorani, G., Scodeggio, M., Cimatti, A., Halliday, C., Lilly, S. J., ...
Aims. We investigate the relationships between three main optical galaxy observables (spectral properties, colors, and morphology), exploiting the data set provided by the COSMOS/zCOSMOS survey. The...
Mignoli, M., Zamorani, G., Scodeggio, M., Cimatti, A., Halliday, C., Lilly, S. J., ...
Aims. We investigate the relationships between three main optical galaxy observables (spectral properties, colors, and morphology), exploiting the data set provided by the COSMOS/zCOSMOS survey. The...
The close environment of 24 μm galaxies at 0.6 < z < 1.0 in the cosmos field (2009)
Caputi, K. I., Kovac, K., Bolzonella, M., Lilly, S. J., Zamorani, G., Aussel, H., ...
Tasca, L. A. M., Kneib, J.-P., Iovino, A., Le Fèvre, O., Kovac, K., Bolzonella, M., ...
The effect of dust geometry on the Lyα output of galaxies (2009)
Scarlata, C., Colbert, J., Teplitz, H. I., Panagia, N., Hayes, M., Siana, B., ...
The zCOSMOS 10k-Bright Spectroscopic Sample (2009)
Lilly, S. J., LeBrun, V., Maier, C., Mainieri, V., Mignoli, M., Scodeggio, M., ...
Maier, C., Lilly, S. J., Zamorani, G., Scodeggio, M., Lamareille, F., Contini, T., ...
In order to try to understand the internal evolution of galaxies and relate this to the global evolution of the galaxy population, we present a comparative study of the dependence of star formation...
Taniguchi, Y., Murayama, T., Scoville, N. Z., Sasaki, S. S., Nagao, T., Shioya, Y., ...
We present detailed morphological properties of Lyalpha emitters (LAEs) at z ââ°Ë 5.7 in the COSMOS field based on Hubble Space Telescope Advanced Camera for Surveys (ACS) data. The ACS...
Mignoli, M., Zamorani, G., Scodeggio, M., Cimatti, A., Halliday, C., Lilly, S. J., ...
Aims. We investigate the relationships between three main optical galaxy observables (spectral properties, colours, and morphology), exploiting the data set provided by the COSMOS/zCOSMOS survey. The...
The close environment of 24 micron galaxies at 0.6 (2008)
Caputi, K. I., Kovac, K., Bolzonella, M., Lilly, S. J., Zamorani, G., Aussel, H., ...
We investigate the close environment of 203 Spitzer 24 micron-selected sources at 0.6
Caputi, K. I., Lilly, S. J., Aussel, H., Sanders, D., Frayer, D., Le Févre, O., ...
We study zCOSMOS-bright optical spectra for 609 Spitzer MIPS 24 μm-selected galaxies with S_(24) μ m > 0.30 mJy and I < 22.5 (AB mag) over 1.5 deg^2 of the COSMOS field. From emission-line...
The Environments of High Redshift QSOs (2008)
Kim, Soyoung, Stiavelli, Massimo, Trenti, M., Pavlovsky, C. M., Djorgovski, S. G., Scarlata, C., ...
We present a sample of $i_{775}$-dropout candidates identified in five Hubble Advanced Camera for Surveys fields centered on Sloan Digital Sky Survey QSOs at redshift $z\sim 6$. Our fields are as...
Scarlata, C., Carollo, C. M., Lilly, S., Sargent, M. T., Feldmann, R., Kampczyk, P., ...
Motivated by the desire to reliably and automatically classify structure of thousands of COSMOS galaxies, we present ZEST, the Zurich Estimator of Structural Types. To classify galaxy structure, ZEST...
The Evolution of the Number Density of Large Disk Galaxies in COSMOS (2007)
Sargent, M. T., Carollo, C. M., Lilly, S. J., Scarlata, C., Feldmann, R., Kampczyk, P., ...
We study a sample of approximately 16,500 galaxies with I_(ACS,AB) ≤ 22.5 in the central 38% of the COSMOS field, which are extracted from a catalog constructed from the Cycle 12 ACS F814W COSMOS...
The First Release COSMOS Optical and Near-IR Data and Catalog (2007)
Capak, P., Aussel, H., Ajiki, M., McCracken, H. J., Mobasher, B., Scoville, N., ...
We present imaging data and photometry for the COSMOS survey in 15 photometric bands between 0.3um and 2.4um. These include data taken on the Subaru 8.3m telescope, the KPNO and CTIO 4m telescopes,...
Scarlata, C., Carollo, C. M., Lilly, S. J., Feldmann, R., Kampczyk, P., Renzini, A., ...
ABRIDGED: We study the evolution since z~1 of the rest-frame B luminosity function of the early-type galaxies (ETGs) in ~0.7 deg^2 in the COSMOS field. In order to identify ALL progenitors of local...
The Zurich Extragalactic Bayesian Redshift Analyzer (ZEBRA) and its first application: COSMOS (2007)
Feldmann, R., Carollo, C. M., Porciani, C., Lilly, S. J., Capak, P., Taniguchi, Y., ...
We present ZEBRA, the Zurich Extragalactic Bayesian Redshift Analyzer. The current version of ZEBRA combines and extends several of the classical approaches to produce accurate photometric redshifts...
zCOSMOS: A Large VLT/VIMOS redshift survey covering 0 < z < 3 in the COSMOS field (2007)
Lilly, S. J., Fevre, O. Le, Renzini, A., Zamorani, G., Scodeggio, M., Contini, T., ...
zCOSMOS is a large redshift survey that is being undertaken in the COSMOS field using 600 hours of observation with the VIMOS spectrograph on the 8-m VLT. The survey is designed to characterise the...
Scarlata, C., Carollo, C. M., Lilly, S. J., Feldmann, R., Kampczyk, P., Renzini, A., ...
ABRIDGED: We study the evolution since z~1 of the rest-frame B luminosity function of the early-type galaxies (ETGs) in ~0.7 deg^2 in the COSMOS field. In order to identify ALL progenitors of local...
The first release COSMOS optical and near-IR data and catalog (2007)
Capak, P., Aussel, H., Ajiki, M., McCracken, H. J., Mobasher, B., Scoville, N., ...
zCOSMOS: a large VLT/VIMOS redshift survey covering 0 < z < 3 in the COSMOS field (2007)
Lilly, S. J., Le Fèvre, O., Renzini, A., Zamorani, G., Scodeggio, M., Contini, T., ...
zCOSMOS: a large VLT/VIMOS redshift survey covering 0 < z < 3 in the COSMOS field (2007)
Lilly, S. J., Le Fevre, O., Renzini, A., Zamorani, G., Scodeggio, M., Contini, T., ...
zCOSMOS is a large redshift survey that is being undertaken in the COSMOS field using 600 hours of observation with the VIMOS spectrograph on the 8-m VLT. The survey is designed to characterise the...
The first release COSMOS optical and Near-IR data and catalog (2007)
Capak, P., Aussel, H., Ajiki, M., McCracken, H. J., Mobasher, B., Scoville, N., ...
We present imaging data and photometry for the COSMOS survey in 15 photometric bands between 0.3 and 2.4 mum. These include data taken on the Subaru 8.3 m telescope, the KPNO and CTIO 4 m telescopes,...
zCOSMOS: A Large VLT/VIMOS redshift survey covering 0 < z < 3 in the COSMOS field (2006)
Lilly, S. J., Fevre, O. Le, Renzini, A., Zamorani, G., Scodeggio, M., Contini, T., ...
zCOSMOS is a large redshift survey that is being undertaken in the COSMOS field using 600 hours of observation with the VIMOS spectrograph on the 8-m VLT. The survey is designed to characterise the...
Scarlata, C., Carollo, C. M., Lilly, S. J., Sargent, M. T., Feldmann, R., Kampczyk, P., ...
(ABRIDGED) Motivated by the desire to reliably and automatically classify structure of thousands of COSMOS galaxies, we present ZEST, the Zurich Estimator of Structural Types. To classify galaxy...
Simulating the COSMOS: The fraction of merging galaxies at high redshift (2006)
Kampczyk, P., Lilly, S. J., Carollo, C. M., Scarlata, C., Feldmann, R., Koekemoer, A., ...
Simulations of nearby (0.015 < z < 0.025) SDSS galaxies have been used to reproduce as accurately as possible the appearance that they would have on COSMOS ACS images if they had been observed at z ~...
The Zurich Extragalactic Bayesian Redshift Analyzer and its first application: COSMOS (2006)
Feldmann, R., Carollo, C. M., Porciani, C., Lilly, S. J., Capak, P., Taniguchi, Y., ...
We present the Zurich Extragalactic Bayesian Redshift Analyzer (ZEBRA). The current version of ZEBRA combines and extends several of the classical approaches to produce accurate photometric redshifts...
Old and young bulges in late-type disk galaxies (2006)
Carollo, C. M., Scarlata, C., Stiavelli, M., Wyse, R. F. G., Mayer, L.
ABRIDGED: We use HSTACS and NICMOS imaging to study the structure and colors of a sample of nine late-type spirals. We find: (1) A correlation between bulge and disks scale-lengths, and a correlation...
The Zurich Extragalactic Bayesian Redshift Analyzer (ZEBRA) and its first application: COSMOS (2006)
Feldmann, R., Carollo, C. M., Porciani, C., Lilly, S. J., Capak, P., Taniguchi, Y., ...
We present ZEBRA, the Zurich Extragalactic Bayesian Redshift Analyzer. The current version of ZEBRA combines and extends several of the classical approaches to produce accurate photometric redshifts...
The evolution of the number density of large disk galaxies in COSMOS (2006)
Sargent, M. T., Carollo, C. M., Lilly, S. J., Scarlata, C., Feldmann, R., Kampczyk, P., ...
We study a sample of approximately 16,500 galaxies with I_AB 7 kpc) decreases by a factor of about two out to z~1. (iii) There is a constancy in the number density of large bulgeless disks out to...
The Zurich Extragalactic Bayesian Redshift Analyzer and its first application: COSMOS (2006)
Feldmann, R., Carollo, C. M., Porciani, C., Lilly, S. J., Capak, P., Taniguchi, Y., ...
Evidence for a Massive Post-Starburst Galaxy at z ~ 6.5 (2005)
Mobasher, B., Dickinson, M., Ferguson, H. C., Giavalisco, M., Wiklind, T., Stark, D., ...
We present results from a search for high-redshift J--band ``dropout'' galaxies in the portion of the GOODS southern field that is covered by extremely deep imaging from the Hubble Ultradeep Field...
Integral Field Spectroscopy of 23 Spiral Bulges (2005)
Batcheldor, D., Axon, D., Merritt, D., Hughes, M. A., Marconi, A., Binney, J., ...
We have obtained Integral Field Spectroscopy for 23 spiral bulges using INTEGRAL on the William Herschel Telescope and SPIRAL on the Anglo-Australian Telescope. This is the first 2D survey directed...
Hughes, M. A., Axon, D., Atkinson, J., Alonso-Herrero, A., Scarlata, C., Marconi, A., ...
We investigate the central regions of 23 spiral galaxies using archival NICMOS imaging and STIS spectroscopy. The sample is taken from our program to determine the masses of central massive black...
Atkinson, J. W., Collett, J. L., Marconi, A., Axon, D. J., Alonso-Herrero, A., Batcheldor, D., ...
We present Space Telescope Imaging Spectrograph emission-line spectra of the central regions of the spiral galaxies NGC 1300 and NGC 2748. From the derived kinematics of the nuclear gas we have found...
Evidence for Primordial Clustering Around the QSO SDSS J1030+0524 at z=6.28 (2005)
Stiavelli, M., Djorgovski, S. G., Pavlovsky, C., Scarlata, C., Stern, D., Mahabal, A., ...
We present tentative evidence for primordial clustering, manifested as an excess of color-selected objects in the field of the QSO SDSS J1030+0524 at redshift z=6.28. We have selected objects red in...
Nuclear properties of a sample of nearby spirals from STIS imaging (2004)
Scarlata, C., Stiavelli, M., Hughes, M., Axon, D., Alonso-Herrero, A., Atkinson, J., ...
We present surface photometry for the central regions of a sample of 48 spiral galaxies (mostly unbarred and barred of types Sbc or Sc) observed with the Space Telescope Imaging Spectrograph on board...
Scarlata, C., Stiavelli, M., Hughes, M.A., Axon, D.J., Alonso-Herrero, A., Atkinson, J., ...
Original article can be found at: http://www.iop.org/EJ/journal/aj Copyright American Astronomical Society DOI: 10.1086/423036 [Full text of this article is not available in the UHRA]
An atlas of Hubble Space Telescope spectra and images of nearby spiral galaxies. (2003)
Hughes, M.A., Alonso-Herrero, A., Axon, D.J., Scarlata, C., Atkinson, J., Batcheldor, D., ...
Is there really a Black Hole at the center of NGC 4041? - Constraints from gas kinematics (2002)
Marconi, A., Axon, D. J., Capetti, A., Maciejewski, W., Atkinson, J., Batcheldor, D., ...
We present HST/STIS spectra of the Sbc spiral galaxy NGC 4041 which were used to map the velocity field of the gas in its nuclear region. We detect the presence of a compact (r~0.4" ~40 pc), high...
Position-velocity diagrams of ionized gas in the inner regions of disk galaxies (2002)
Funes, J. G., Corsini, E. M., Cappellari, M., Pizzella, A., Beltran, J. C. Vega, Scarlata, C., ...
We use long-slit spectroscopy along the major axis of a sample of 23 nearby disk galaxies to study the kinematic properties of the ionized-gas component in their inner regions. For each galaxy, we...
Nuclear Stellar Disks in Spiral Galaxies (2002)
Pizzella, A., Corsini, E. M., Morelli, L., Sarzi, M., Scarlata, C., Stiavelli, M., ...
We report evidence for nuclear stellar disks in 3 early-type spirals, namely NGC 1425, NGC 3898 and NGC 4698, revealed by WFPC2/F606W images out of a sample of 38 spiral galaxies, selected from the...
Position-velocity diagrams of ionized gas in the inner regions of disk galaxies (2002)
Funes, J.G., Corsini, E.M., Cappellari, M., Pizzella, A., Vega Beltrán, J.C., Scarlata, C., ...
Position-velocity diagrams of ionized gas in the inner regions of disk galaxies (2002)
Funes, J.G., Corsini, E.M., Cappellari, M., Pizzella, A., Vega Beltrán, J.C., Scarlata, C., ...
Lyman alpha emitters with red colors at z~=2.4 (2001)
Stiavelli, M., Scarlata, C., Panagia, N., Treu, T., Bertin, G., Bertola, F.
We have carried out a search for Lyman alpha emission from galaxies at z~=2.4 over a field of 1200 sq. arcmin using the CFH12K camera at the CFHT and a custom medium band filter. The search has...
The black hole mass vs bulge mass relationship in spiral galaxies (2000)
Marconi, A., Axon, D., Atkinson, J., Binney, J., Capetti, A., Carollo, M., ...
We describe an on-going HST program aimed at determining the relationship between the nuclear black hole mass and bulge mass in spiral galaxies. We have selected a volume limited sample of 54 nearby...
Modelling gaseous and stellar kinematics in the disc galaxies NGC 772, NGC 3898, and NGC 7782 (2000)
Pignatelli, E., Corsini, E. M., Beltran, J. C. Vega, Scarlata, C., Pizzella, A., Funes, J. G., ...
We present V-band surface photometry and major-axis kinematics of stars and ionized gas of three early-type spiral galaxies, namely NGC 772, NGC 3898 and NGC 7782. For each galaxy we present a...
Modeling gas and stellar kinematics in disc galaxies (2000)
Pignatelli, E., Beltran, J. C. Vega, Beckman, J. E., Corsini, E. M., Pizzella, A., Scarlata, C., ...
We present V-band surface photometry and major-axis kinematics of stars and ionized gas of three early-type spiral galaxies, namely NGC 772, NGC 3898 and NGC 7782. For each galaxy we built a...